Ivan Yin Lee (1955/1956 – 4 March 2020) was an Australian Anglican bishop. He was an assistant bishop in the Anglican Diocese of Sydney, serving from 2003 to 2019 as the Bishop of the Western Region. and then until early 2020, as bishop undertaking a role working on strengthening church growth within the Diocese. Lee was appointed in 2002 to replace Bishop Brian King. He was the first Anglican bishop in Australia to have a Chinese ethnic background.